| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $34.64 | 13.313% | $39.2516 | $39.25 | $39.25 | $39.30 |
| Purchase #2 | $177.26 | 10.683% | $196.1967 | $196.20 | $196.20 | $196.20 |
| Purchase #3 | $88.90 | 3.433% | $91.9519 | $91.95 | $91.95 | $92.00 |
| Purchase #4 | $219.29 | 8.352% | $237.6051 | $237.61 | $237.60 | $237.60 |
| Purchase #5 | $249.49 | 6.855% | $266.5925 | $266.59 | $266.60 | $266.60 |
| Purchase #6 | $145.82 | 8.855% | $158.7324 | $158.73 | $158.75 | $158.70 |
| Purchase #7 | $44.77 | 11.773% | $50.0408 | $50.04 | $50.05 | $50.00 |
| 7 purchase totals = | $960.17 | $1,040.3710 | $1,040.37 | $1,040.40 | $1,040.40 | |